K50 Family Options

Benefits

Features

• ExpressLogicThreadX

• SEGGERembOS

• FreeRTOS

• GreenHillsµ-velOSity

• Mocana(security)

• FullARMecosystem

• Reducescoreinterruption,increasing

performance

• Designflexibilityandsystemcostreduction

• Increasessystemsafetybyrestricting

access to key memory locations

• Providesscalabilityneededforkeydigital

power and motor control applications

One-Stop Enablement

Offering: MCU + IDE + RTOS

Freescale Tower System hardware

development environment:

• TWR-K53N512-KIT($179)

IncludesTWR-SER,TWR-ELEVand

TWR-K53N512modules

• TWR-K53N512($109)

IncludesTWR-K53N512and

TWRPI-SLCDdaughtercard

• Integrateddevelopmentenvironments

Eclipse-basedCodeWarriorIDE

and Processor Expert

IAREmbeddedWorkbench

Keil MDK

CodeSourcery Sourcery G++ (GNU)

• Portablemedicalapplicationsdemo

software: EKG, pulse oximeter, blood

pressure monitor, spirometer

• Math,DSPandencryptionlibraries

• Motorcontrollibraries

• Complimentarybootloaders(USB,Ethernet,

RF, serial)

• ComplimentaryFreescaleembeddedGUI

• ComplimentaryFreescaleMQX™RTOS

• Cost-effectiveNano™SSL/Nano™SSHfor

FreescaleMQXRTOS

• MicriumuC/OS-III

Freescale, the Freescale logo, CodeWarrior and the Energy Efficient Solutions logo and Processor Expert are trademarks of

Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Xtrinsic is a trademark of Freescale Semiconductor, Inc. All other product

or service names are the property of their respective owners. ARM is the registered trademark of ARM Limited. ARM Cortex-M4 is

the trademark of ARM Limited. © 2011, 2012 Freescale Semiconductor, Inc.

KNTSK50FMLYFS REV 4

For current information about Kinetis products and documentation,

yy = Package designator

Part Number

Memory

Feature Options

Packages

MK50DX128Cyy7

72

128

32

32

2

√

√

√

√

√

√

√

MK51DX128Cyy7

72

128

32

32

2

√

√

√

√

√

√

√

√

MK50DX256Cyy7

72

256

32

64

2

√

√

√

√

√

√

√

MK51DX256Cyy7

72

256

32

64

2

√

√

√

√

√

√

√

√

MK51DN256ZCyy10

100

256

-

64

√

√

√

√

√

√

√

MK50DX256ZCyy10

100

256

256

64

4

√

√

√

√

√

√

√

MK51DX256ZCyy10

100

256

256

64

4

√

√

√

√

√

√

√

√

MK53DX256ZCyy10

100

256

256

128

4

√

√

√

√

√

√

√

√

MK50DN512ZCyy10

100

512

-

128

√

√

√

√

√

√

√

√

MK51DN512ZCyy10

100

512

-

128

√

√

√

√

√

√

√

√

√

MK52DN512ZCyy10

100

512

-

128

√

√

√

√

√

√

√

MK53DN512ZCyy10

100

512

-

128

√

√

√

√

√

√

√

√

instruction support

• Upto16-channelDMAand

crossbar switch

• Upto100MHzcoresupportingabroadrangeofprocessingbandwidthneeds

• PeripheralandmemoryservicingwithreducedCPUloading.Concurrentmulti-master

bus accesses for increased bus bandwidth

• Upto2x16-bitADCwithPGA

• Upto2x12-bitDAC

• Programmabledelayblock

• Operationaland

transimpedance amplifiers

• Voltagereference(VREF)

• High-resolutionandhigh-accuracyADCprovidesaccuratesignalacquisition

• Digital-to-analogconverterwithclockgatingoptimizedforlow-powerusage

• PDBpreciselytriggersADCandDACblockstocompletesensorbiasingand

measurement (i.e. glucometry strips)

• OPAMPSallowsignalfilteringandamplification,TRIAMPSareoptimizedfor

converting current inputs into voltages that can be read by the ADC

• VREFallowsenhancedaccuracybysupplyinganalogperipheralswithfixedreference

hardware time stamping

• Hardwareencryptioncoprocessor

• Precisionclocksynchronizationforreal-timenetworkedindustrialautomation

and control

• Securedatatransferandstorage.Fasterthansoftwareimplementationsandwith

minimal CPU loading. Supports a wide variety of algorithms

• USBOn-The-Go(Full-Speed)with

device charger detect

• Optimizedchargingcurrent/timeforportableUSBdevicesenablinglongerbatterylife

USBlow-voltageregulatorsuppliesupto120mAoffchipat3.3Vtopowerexternal

componentsfrom5Vinput

• Flexible,low-powerLCDcontroller

with support for up to 320 segments

(40 x 8 or 44 x 4)

• LCDblinkmodeenableslowaveragepowerwhileremaininginlow-powermode

• SegmentfaildetectguardsagainsterroneousreadoutsandreducesLCDtestcosts

• Frontplane/backplanereassignmentprovidespin-outflexibilityeasingPCBdesign

and allows LCD configuration changes via firmware with no hardware re-work

• Supportsmultiple3Vand5VLCDpanelsizeswithfewersegments(pins)than

competitive controllers and no external components

• UnusedLCDpinscanbeconfiguredasotherGPIOfunctions

• FlexBusexternalbusinterfaceand

secure digital host controller

• Enablestheconnectionofexternalmemoriesandperipherals(e.g.,graphicsdisplays)

• ConnectiontoSD,SDIO,MMCorCE-ATAcardsforin-applicationsoftware

• 128–512KBflash.

Up to 128 KB of SRAM

• 32–256KBFlexMemory

• Highreliability,fastaccessprogrammemorywith4-levelsecurityprotection

• Independentflashbanksallowconcurrentcodeexecutionandfirmwareupdating

• FlexMemoryprovides2–4KBofuser-segmentablebytewrite/eraseEEPROM

Inaddition,FlexNVMfrom32–256KBforextraprogramcode,dataor

EEPROM backup